4.2.4r2 (installer release 2, 2013-01-27)

    - The version check logic for libxml2/libxslt did not work on
      shells that limit return values to a byte. Fixed.

4.2.4 - 2012-01-23

    - Adapt to 4.2.4.

    - Include dev version of z3c.recipe.staticlxml in hopes of curing
      missing clock_gettime underlink errors.

4.2.3 - 2012-12-26

    - Adapt to 4.2.3.

    - Stop including libxml2 and libxslt. Encourage use of package
      versions. --static-lxml will download libxml2 and libxslt source
      and do a static install.

4.2.2 - update 2012-11-09

    - Incorporate Products.PloneHotfix20121106 == 1.2

4.2.2 - update 2012-10-24

    - Step back to libxml2 2.8.0. 2.9.0 won't build on OS X.

4.2.2 - 2012-10-23

    - libxml2/libxslt has finally been updated to cover CVE-2011-3919.
      Updated libxml2 & libxslt version specs and removed dev version
      of z3c.recipe.staticlxml.

    - Update readme to point to install and maintain section
      of collective dev man.

    - Allow Python 2.6.x or 2.7.x. Resolves #13265.

    - Add automatic log rotation for clients. Resolves #13184.

    - Adapt to Plone 4.2.2. Update libjpeg, distribute and virtualenv.

4.2.1

    - Update Plone to 4.2.1.

4.2 installer update - 2012-07-08

   - Remove osxcontroller support. This only worked on OS X 10.5 & 10.6, which
     have been out-of-date for over a year.

4.2 - 2012-07-02

   - Adapt to 4.2.

   - --without-lxml is no longer supported, as lxml is required. Option removed.

4.2rc2 - 2012-06-06

    - Adapt to 4.2rc2

4.2rc1 - 2012-05-15

    - Adapt to 4.2rc1.

    - Update Python to 2.7.3. Set PYTHONHASHSEED environment variable to "random".

    - Include an unreleased version of z3c.recipe.staticlxml that applies a patch
      for CVE-2011-3919. XXX: This should be replaced or removed when unnecessary.

4.2b2 - 2012-02-15

    - Stop bundling zlib/libz. This is a required library on nearly every
      platform.

    - Adapt to use Python 2.7.x.

    - if --with-python is used, there is no need to check for ssl libraries.

4.2b1 - unreleased

    - Adapt to 4.2b1. 4.1 is now a maintenance branch, 4.2 the master.

4.1.3 - 2011-12-06

    - preflight tool tests were not being skipped when --skip-tool-tests flag
      was set. This caused the OS X binary installer to fail if gcc was missing.

    - Check for availability of patch program. Fixes #12408.

4.1.3 - 2011-12-01

    - Update to 4.1.3.

    - Allow easy specification of environment variables.

    - Move the version-specific dist specification to the editable section.

    - Add packages/ patch files (but not binaries) to git repo to make sure
      they're tracked.

    - If sslv2 is not available, apply patch to remove the requirement from
      the Python build. Fixes problems with python ssl support build on
      platforms like Ubuntu 11.10 where sslv2 is disabled.
      Thanks to oggers for researching this.

    - Don't install OSX controller on Lion (no wx).

4.1.2

    - Update to 4.1.2

    - Try to detect libxml2/libxslt if installed; check versions. Only build
      statically if missing or out-of-date.

    - 4.1 requires ssl (optional with earlier versions). Make it much clearer
      that this is required. Fixes #12248.

    - Refine some of the dependency tests.

    - Earlier debian multiarch detection code would fail if multiple multiarch
      directories were present. Fixed, thanks to jgrigera for the solution.
      issue #12188

4.1 - 20110907

    - Fixes for building on Fedora 15, issue #12103. Removed some configure
      options that only worked with Python 2.4.x. I don't know why they
      only caused problems with Fedora 15.

4.1 - 20110830

    - Add --clients=# option to specify # of zeo clients created.

    - Add --with-site-packages option to use virtualenv without the
      extra isolation.

    - Provide more options to control lxml install.

4.1 - 20110726

    - Adapt to work with OS X 10.7. This mainly involved updating readline
      and libjpeg to most-current versions.

4.1

    - Update to 4.1

4.1rc3 + Zope-Hotfix-20110622

    - Add Zope-Hotfix-20110622

    - Update to Python 2.6.7, VirtualEnv 1.6.1

    - Fixes to lxml build for root installs. Separate lxml build.

4.1rc3

    - Add lxml with static xml2 and xslt.

    - Add patch for Natty's multiarch. Fixes problem with inability to build
      Python zlib support when libraries are in /usr/lib/x86_64-linux-gnu.

    - Switched from PIL to Pillow>=1.7.1, as it has support for the nutty
      natty multiarch paths.

4.1rc2
